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CCCG
2008
15 years 9 months ago
The Embroidery Problem
We consider the problem of embroidering a design pattern, given by a graph G, using a single minimum length thread. We give an exact polynomial-time algorithm for the case that G ...
Esther M. Arkin, George Hart, Joondong Kim, Irina ...
ISEMANTICS
2010
15 years 9 months ago
SIOC in action representing the dynamics of online communities
Abstract. SIOC provides the Semantic Web with a vocabulary for representing the state of online communities at a given time. However, a number of web application put a strong empha...
Pierre-Antoine Champin, Alexandre Passant
HCI
2007
15 years 9 months ago
GART: The Gesture and Activity Recognition Toolkit
The Gesture and Activity Recognition Toolit (GART) is a user interface toolkit designed to enable the development of gestureplications. GART provides an abstraction to machine lear...
Kent Lyons, Helene Brashear, Tracy L. Westeyn, Jun...
ICAI
2008
15 years 9 months ago
Behavior-based Perceptual Navigation for Semi-Autonomous Wheelchair Operations
Abstract-- This paper describes an overview of our semiautonomous (SA) wheelchair prototype and emphasizes the design of the perceptual navigation system. The goal of our project i...
Hajime Uchiyama, Walter D. Potter
ICVGIP
2008
15 years 9 months ago
Color Harmonization for Videos
Color harmonization is an artistic technique to adjust the colors of a given image in order to enhance their visual harmony. In this paper, we present a method to automatically im...
Nikhil Sawant, Niloy J. Mitra